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UDC 628.316.12

SHVETSOV V. N., MOROZOVA K. M., Smirnova I. I., Domnin K. V., Arkhipova Elena

Extraction of heavy metal ions from municipal effluent after biological treatment

Summary

The results of investigating the extraction of heavy metal ions from the municipal effluent after biological treatment with the use zeolites (clinoptilolite and Glint granulated sorbent) are presented. The zeolite sorption capacity under static and dynamic conditions was investigated. It was shown that only the use of clinoptilolite provided for the elimination of heavy metals to meet the standards for fishery water bodies. A procedure of designing filters with clinoptilolite for the removal of metals from municipal effluent after biological treatment was developed.

Key words

wastewater , sorption , sorption capacity , filtration , heavy metals , zeolites , clinoptilolite

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SPISOK LITERATURY

1. Dovlatova E. V. Instrumenty realizatsii investitsionnykh programm i drugie novatsii otraslevogo zakonoproekta «O vodosnabzhenii i kanalizovanii» // Vestnik RAVV. 2010. № 4. vBelevtsev A. N., Baikova S. A., Zhavoronkova V. I. i dr. Otsenka effektivnosti primeneniia molotogo brusita «Akvamag» v tekhnologiiakh ochistki vody // Vodosnabzhenie i san. tekhnika. 2007. № 9, ch. 2.
2. Aziz H. A., Adlan M. N., Ariffin K. S. Heavy metals [Cd, Pb, Zn, Ni, Cu and Cr (III)] removal from water in Malaysia: Post treatment by high quality limestone // Bioresource Technology. 2008. V. 99. № 6.
3. Kalitsun V. I., Laskov Iu. V., Voronov Iu. V., Alekseev E. V. Laboratornyi praktikum po vodootvedeniiu i ochistke stochnykh vod: Ucheb. posobie dlia vuzov. – M.: Stroiizdat, 2001.
4. Shvetsov V. N., Morozova K. M. i dr. Razrabotka gibridnykh biotekhnologii dlia podgotovki pit'evoi vody i ochistki stochnykh vod s ispol'zovaniem membran dlia sooruzhenii vodosnabzheniia i kanalizatsii: Otchet OAO «NII VODGEO». – M., 2005.